How to assemble a beneficial microbiome in three easy steps.
How to assemble a beneficial microbiome in three easy steps.
复制标题
如何通过三个简单的步骤组装有益的微生物组
DOI:
10.1111/j.1461-0248.2012.01853.x
复制
发表时间:
2012-11
期刊:
影响因子:
8.8
通讯作者:
Yu DW
中科院分区:
文献类型:
--
作者:
Scheuring I;Yu DW
There is great interest in explaining how beneficial microbiomes are assembled. Antibiotic-producing microbiomes are arguably the most abundant class of beneficial microbiome in nature, having been found on corals, arthropods, molluscs, vertebrates and plant rhizospheres. An exemplar is the attine ants, which cultivate a fungus for food and host a cuticular microbiome that releases antibiotics to defend the fungus from parasites. One explanation posits long-term vertical transmission of P seudonocardia bacteria, which (somehow) evolve new compounds in arms-race fashion against parasites. Alternatively, attines (somehow) selectively recruit multiple, non-coevolved actinobacterial genera from the soil, enabling a ‘multi-drug’ strategy against parasites. We reconcile the models by showing that when hosts fuel interference competition by providing abundant resources, the interference competition favours the recruitment of antibiotic-producing (and -resistant) bacteria. This partner-choice mechanism is more effective when at least one actinobacterial symbiont is vertically transmitted or has a high immigration rate, as in disease-suppressive soils.
登录
查看更多内容
DOI:
10.1126/science.1198719
发表时间:
2011-05-20
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Muegge BD;Kuczynski J;Knights D;Clemente JC;González A;Fontana L;Henrissat B;Knight R;Gordon JI
通讯作者:
Gordon JI
影响因子:
2.9
作者:
Archetti, Marco;Ubeda, Francisco;Yu, Douglas W.
通讯作者:
Yu, Douglas W.
影响因子:
64.8
作者:
Currie, CR;Scott, JA;Malloch, D
通讯作者:
Malloch, D
DOI:
10.1073/pnas.1934677100
发表时间:
2003-11-25
影响因子:
11.1
作者:
Challis, GL;Hopwood, DA
通讯作者:
Hopwood, DA
影响因子:
11.3
作者:
Chaston J;Goodrich-Blair H
通讯作者:
Goodrich-Blair H